The first cap has space for the pump power cord to go through. The second cap closes completely, you use this to add nutrients, check ph, or add our water level indicator. This kit includes 4x light holders that easily attach to the reservoir lid so you can grow all year, indoors & out. 3d printed using fully recyclable, bpa-free, food-safe petg plastic filament which can be used outdoors as well as indoors. Unlike pla plastic, petg can withstand heat, sun, & uv, so it won't deform like pla will.
4x pieces for the lid. 2x caps for the lid (one with a hole for the pump power cord, the other to add nutrients or check ph). 4x printed bolts to connect the lid and the base module. 12x m6 x 16mm bolts and nuts.
8x m5 x 30mm bolts & nuts. Hydroponic tower (we sell complete towers also, check our other listings).
All of our products are 100% designed and manufactured by us. We use high-quality materials & the latest in additive manufacturing technology to make sure you receive a strong & quality product. More info on all our products on our website: verticaloasis.
This lid only fits 11.8" 5-gallon buckets only, if your bucket is 12" please check our other listings. This lid is designed by us and adapted to fit the popular 3d printed hydroponic towers on thingiverse - designed by boundarycondition. This is also the model most other shops sell on etsy. This item is made of petg.